+ sci_out(&sh_sci, SCSCR , SCSCR_INIT(&sh_sci));
+ sci_out(&sh_sci, SCSCR , SCSCR_INIT(&sh_sci));
+ sci_out(&sh_sci, SCSMR, 0);
+ sci_out(&sh_sci, SCSMR, 0);
+ sci_out(&sh_sci, SCFCR, SCFCR_RFRST|SCFCR_TFRST);
+ sci_in(&sh_sci, SCFCR);
+ sci_out(&sh_sci, SCFCR, 0);